CN211178422U - Land levelness measuring instrument for city planning - Google Patents
Land levelness measuring instrument for city planning Download PDFInfo
- Publication number
- CN211178422U CN211178422U CN201922188506.0U CN201922188506U CN211178422U CN 211178422 U CN211178422 U CN 211178422U CN 201922188506 U CN201922188506 U CN 201922188506U CN 211178422 U CN211178422 U CN 211178422U
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- spiral
- measuring
- nut
- rod
- city planning
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Abstract
The utility model belongs to the technical field of measurement, and discloses a land levelness measuring instrument for city planning, which comprises an instrument body, a measuring disc and a spiral taper rod, wherein the instrument body comprises a supporting plate, a measuring disc and a spiral taper rod; the layer board includes glass pipe, leveling nut, fixed plate and fixation nut, one side of layer board with the opposite side fixed connection of glass pipe, the internal surface of leveling nut with the surface threaded connection of spiral taper pole, the fixed plate with the spiral taper pole cup joints, fixation nut's internal surface with the surface threaded connection of spiral taper pole. The spiral conical rod is embedded into the ground by the same size through the mutual matching of the positioning pointer and the graduated scale, the ground levelness is measured through the pointing direction of the pointer on the measuring disc, and the problem that the measuring precision is influenced due to the uneven ground is solved; the machine body is fixed by embedding the spiral taper rod into the ground, so that the problem that the instrument is easy to slide when in use is solved.
Description
Technical Field
The utility model relates to a city planning measures technical field, specifically is a land levelness measuring apparatu for city planning.
Background
The land levelness measuring instrument for city planning is an instrument for measuring land levelness, and becomes one of the necessary instruments in city planning due to the characteristics of convenient carrying, convenient use, high measuring precision and the like.
Problems existing in the prior art:
1. most of the existing land levelness measuring instruments for urban planning are used in a ground-sticking mode, and the measuring precision of parts with uneven ground is not high;
2. the existing land levelness measuring instrument for city planning is easy to slide when measuring instruments, and the measuring effect is influenced.
In order to solve the problems, the land levelness measuring instrument for urban planning is provided in the application.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
An object of the utility model is to provide a land levelness measuring apparatu is used in city planning to solve the problem that proposes in the above-mentioned background art. The land levelness measuring instrument for city planning is matched with the graduated scale through the positioning pointer, so that the spiral taper rod is embedded into the ground in the same size, the ground levelness is measured through the direction of the pointer on the measuring disc, the problem that the measuring precision is influenced due to uneven ground is solved, the machine body is fixed through embedding the spiral taper rod into the ground, and the problem that the instrument is easy to slide when in use is solved.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme:
a land levelness measuring instrument for city planning comprises a machine body, a measuring disc and a spiral taper rod, wherein the machine body comprises a supporting plate, a measuring disc and a spiral taper rod;
the supporting plate comprises a glass tube, a leveling nut, a fixing plate and a fixing nut, one side of the supporting plate is fixedly connected with the other side of the glass tube, the inner surface of the leveling nut is in threaded connection with the outer surface of the spiral conical rod, the fixing plate is sleeved with the spiral conical rod, and the inner surface of the fixing nut is in threaded connection with the outer surface of the spiral conical rod;
the measuring disc comprises a pointer, a heavy hammer, a fixing bolt and a bearing, the bottom of the measuring disc is fixedly connected with the top of the machine body, one end of the pointer is fixedly connected with the outer surface of the bearing, one end of the heavy hammer is fixedly connected with the outer surface of the bearing, the inner surface of the bearing is fixedly connected with the outer surface of the fixing bolt, and the fixing bolt is sleeved with the measuring disc;
the utility model discloses a spiral taper rod, including the scale, locating plate, location pointer and set nut the spiral taper rod one side with branch fixed connection is passed through at the both ends of scale, the locating plate with the spiral taper rod cup joints, the one end of location pointer with the one end fixed connection of locating plate, set nut's internal surface with the surface threaded connection of spiral taper rod.
Preferably, the glass tube is filled with a colored liquid.
Preferably, the fixing plate is provided with a rectangular hole.
Preferably, the measuring disc passes through the fixing plate through a rectangular hole.
Preferably, the top of the leveling nut is provided with a gasket and is sleeved with the spiral taper rod.
The above technical scheme of the utility model has following profitable technological effect:
1. the spiral conical rod is embedded into the ground by the same size through the mutual matching of the positioning pointer and the graduated scale, the ground levelness is measured through the pointing direction of the pointer on the measuring disc, and the problem that the measuring precision is influenced due to the uneven ground is solved;
1. the machine body is fixed by embedding the spiral taper rod into the ground, so that the problem that the instrument is easy to slide when in use is solved.
Drawings
Fig. 1 is a schematic view of a front view cross-sectional structure of a land levelness measuring instrument for city planning, which is provided by the utility model;
fig. 2 is a schematic view of a top-view cross-sectional structure of a land levelness measuring instrument for city planning according to the present invention;
fig. 3 is an enlarged schematic view of a structure at a position a of the land levelness measuring instrument for city planning, which is provided by the utility model;
reference numerals:
1. a body; 2. a support plate; 3. a measuring disc; 4. a spiral taper rod; 5. a glass tube; 6. a leveling nut; 7. a fixing plate; 8. fixing a nut; 9. a pointer; 10. a weight; 11. fixing the bolt; 12. a bearing; 13. a graduated scale; 14. positioning a plate; 15. positioning a pointer; 16. positioning a nut; 17. and (7) a gasket.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Fig. 1 is a schematic view of a front view cross-sectional structure of a land levelness measuring instrument for city planning, which is provided by the utility model;
fig. 2 is a schematic view of a top-view cross-sectional structure of a land levelness measuring instrument for city planning according to the present invention;
fig. 3 is an enlarged schematic view of a structure at a position a of the land levelness measuring instrument for city planning, which is provided by the utility model;
as shown in fig. 1-3, the utility model provides a land levelness measuring instrument for city planning, which comprises a machine body 1, a supporting plate 2, a measuring disc 3 and a spiral taper rod 4;
the supporting plate 2 comprises a glass tube 5, a leveling nut 6, a fixing plate 7 and a fixing nut 8, one side of the supporting plate 2 is fixedly connected with the other side of the glass tube 5, the inner surface of the leveling nut 6 is in threaded connection with the outer surface of the spiral conical rod 4, the fixing plate 7 is sleeved with the spiral conical rod 4, and the inner surface of the fixing nut 8 is in threaded connection with the outer surface of the spiral conical rod 4;
the measuring disc 3 comprises a pointer 9, a heavy hammer 10, a fixing bolt 11 and a bearing 12, the bottom of the measuring disc 3 is fixedly connected with the top of the machine body 1, one end of the pointer 9 is fixedly connected with the outer surface of the bearing 12, one end of the heavy hammer 10 is fixedly connected with the outer surface of the bearing 12, the inner surface of the bearing 12 is fixedly connected with the outer surface of the fixing bolt 11, and the fixing bolt 11 is sleeved with the measuring disc 3;
It should be noted that:
1. colored liquid is equipped with in the glass pipe 5, and the rectangular hole has been seted up to fixed plate 7, and fixed plate 7 is passed through the rectangular hole to measuring disk 3, can judge whether the instrument is in normal condition before the use according to the liquid level state of colored liquid, and fixed plate 7 is passed through the rectangular hole to measuring disk 3, can observe the measuring disk scale in fixed organism 1.
2. The top of the leveling nut 6 is provided with a gasket 17 which is sleeved with the spiral taper rod 4, so that the machine body 1 can be adjusted to have a buffering effect, the leveling nut 6 can move conveniently, and the machine body 1 can be leveled more conveniently.
As an example of the use of the construction waste disposal apparatus: when the instrument is used, the state of the leveling nut 6 is adjusted to enable the page of colored liquid in the glass tube 5 to be in a horizontal state, the machine body 1 is leveled, the fixing nut 8 is rotated to fix the machine body 1, the spiral conical rod 4 is inserted into the ground, the positioning nut 16 is adjusted, the position of the positioning pointer 15 on the graduated scale 13 is observed, the positioning plate 14 is enabled to be at the same height, and the land levelness measurement is achieved by observing the position of the pointer 9 on the measuring disc 3.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (5)
1. The utility model provides a land levelness measuring apparatu for city planning, includes organism (1), its characterized in that: the device also comprises a supporting plate (2), a measuring disc (3) and a spiral conical rod (4);
the supporting plate (2) comprises a glass tube (5), a leveling nut (6), a fixing plate (7) and a fixing nut (8), one side of the supporting plate (2) is fixedly connected with the other side of the glass tube (5), the inner surface of the leveling nut (6) is in threaded connection with the outer surface of the spiral conical rod (4), the fixing plate (7) is sleeved with the spiral conical rod (4), and the inner surface of the fixing nut (8) is in threaded connection with the outer surface of the spiral conical rod (4);
the measuring disc (3) comprises a pointer (9), a heavy hammer (10), a fixing bolt (11) and a bearing (12), the bottom of the measuring disc (3) is fixedly connected with the top of the machine body (1), one end of the pointer (9) is fixedly connected with the outer surface of the bearing (12), one end of the heavy hammer (10) is fixedly connected with the outer surface of the bearing (12), the inner surface of the bearing (12) is fixedly connected with the outer surface of the fixing bolt (11), and the fixing bolt (11) is sleeved with the measuring disc (3);
spiral taper rod (4) include scale (13), locating plate (14), location pointer (15) and set nut (16), one side of spiral taper rod (4) with branch fixed connection is passed through at the both ends of scale (13), locating plate (14) with spiral taper rod (4) cup joint, the one end of location pointer (15) with the one end fixed connection of locating plate (14), the internal surface of set nut (16) with the surface threaded connection of spiral taper rod (4).
2. A land levelness measuring instrument for city planning according to claim 1, wherein: the glass tube (5) is filled with colored liquid.
3. A land levelness measuring instrument for city planning according to claim 1, wherein: the fixed plate (7) is provided with a rectangular hole.
4. A land levelness measuring instrument for city planning according to claim 1, wherein: the measuring disc (3) penetrates through the fixing plate (7) through a rectangular hole.
5. A land levelness measuring instrument for city planning according to claim 1, wherein: the top of the leveling nut (6) is provided with a gasket (17) and is sleeved with the spiral taper rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922188506.0U CN211178422U (en) | 2019-12-10 | 2019-12-10 | Land levelness measuring instrument for city planning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922188506.0U CN211178422U (en) | 2019-12-10 | 2019-12-10 | Land levelness measuring instrument for city planning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211178422U true CN211178422U (en) | 2020-08-04 |
Family
ID=71808418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922188506.0U Expired - Fee Related CN211178422U (en) | 2019-12-10 | 2019-12-10 | Land levelness measuring instrument for city planning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211178422U (en) |
-
2019
- 2019-12-10 CN CN201922188506.0U patent/CN211178422U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 Termination date: 20201210 |